BR0114521A - Dispersão de um polìmero pré-formado num poliol - Google Patents

Dispersão de um polìmero pré-formado num poliol

Info

Publication number
BR0114521A
BR0114521A BR0114521-5A BR0114521A BR0114521A BR 0114521 A BR0114521 A BR 0114521A BR 0114521 A BR0114521 A BR 0114521A BR 0114521 A BR0114521 A BR 0114521A
Authority
BR
Brazil
Prior art keywords
polyol
preformed polymer
dispersion
present
provides
Prior art date
Application number
BR0114521-5A
Other languages
English (en)
Other versions
BR0114521B1 (pt
Inventor
Richard A Lundgard
James J Jakubowski
James E Pate Iii
Robert A Kirchroff
Ralph D Priester Jr
Werner A Lidy
Original Assignee
Dow Global Technologies Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Dow Global Technologies Inc filed Critical Dow Global Technologies Inc
Publication of BR0114521A publication Critical patent/BR0114521A/pt
Publication of BR0114521B1 publication Critical patent/BR0114521B1/pt

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/28—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen characterised by the compounds used containing active hydrogen
    • C08G18/40—High-molecular-weight compounds
    • C08G18/63—Block or graft polymers obtained by polymerising compounds having carbon-to-carbon double bonds on to polymers
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J9/00—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof
    • C08J9/0061—Working-up of macromolecular substances to porous or cellular articles or materials; After-treatment thereof characterized by the use of several polymeric components
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G18/00—Polymeric products of isocyanates or isothiocyanates
    • C08G18/06—Polymeric products of isocyanates or isothiocyanates with compounds having active hydrogen
    • C08G18/08—Processes
    • C08G18/0838—Manufacture of polymers in the presence of non-reactive compounds
    • C08G18/0842—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents
    • C08G18/0861—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers
    • C08G18/0871—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic
    • C08G18/0876—Manufacture of polymers in the presence of non-reactive compounds in the presence of liquid diluents in the presence of a dispersing phase for the polymers or a phase dispersed in the polymers the dispersing or dispersed phase being organic the dispersing or dispersed phase being a polyol
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J3/00—Processes of treating or compounding macromolecular substances
    • C08J3/02—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques
    • C08J3/09—Making solutions, dispersions, lattices or gels by other methods than by solution, emulsion or suspension polymerisation techniques in organic liquids
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08L—COMPOSITIONS OF MACROMOLECULAR COMPOUNDS
    • C08L75/00—Compositions of polyureas or polyurethanes; Compositions of derivatives of such polymers
    • C08L75/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08G—MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS
    • C08G2101/00—Manufacture of cellular products
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2375/00—Characterised by the use of polyureas or polyurethanes; Derivatives of such polymers
    • C08J2375/04—Polyurethanes
    • C—CHEMISTRY; METALLURGY
    • C08—ORGANIC MACROMOLECULAR COMPOUNDS; THEIR PREPARATION OR CHEMICAL WORKING-UP; COMPOSITIONS BASED THEREON
    • C08J—WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H
    • C08J2423/00—Characterised by the use of homopolymers or copolymers of unsaturated aliphatic hydrocarbons having only one carbon-to-carbon double bond; Derivatives of such polymers

Landscapes

  • Chemical & Material Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Medicinal Chemistry (AREA)
  • Polymers & Plastics (AREA)
  • Organic Chemistry (AREA)
  • Dispersion Chemistry (AREA)
  • Engineering & Computer Science (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Processes Of Treating Macromolecular Substances (AREA)
  • Polyurethanes Or Polyureas (AREA)
  • Compositions Of Macromolecular Compounds (AREA)
  • Addition Polymer Or Copolymer, Post-Treatments, Or Chemical Modifications (AREA)
  • Macromolecular Compounds Obtained By Forming Nitrogen-Containing Linkages In General (AREA)

Abstract

"DISPERSãO DE UM POLìMERO PRé-FORMADO NUM POLIOL". A invenção presente provê um processo para preparar uma dispersão estável de um polímero pré-formado num poliol num misturador simples. Um polímero pré-formado é misturado sob calor e cisalhamento suficientes para reduzir seu tamanho de partícula até um tamanho desejado na presença de um poliol. A invenção presente provê também dispersões estáveis de polímeros em polióis e formulações de poliuretano contendo dispersões estáveis preparadas pelo processo da invenção presente.
BRPI0114521-5A 2000-10-05 2001-09-10 processo para preparar uma dispersão estável, composição e formulação de espuma de poliuretano. BR0114521B1 (pt)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US23814000P 2000-10-05 2000-10-05
US60/238,140 2000-10-05
PCT/US2001/028372 WO2002028937A2 (en) 2000-10-05 2001-09-10 Dispersion of a preformed polymer in a polyol

Publications (2)

Publication Number Publication Date
BR0114521A true BR0114521A (pt) 2003-07-29
BR0114521B1 BR0114521B1 (pt) 2011-09-20

Family

ID=22896675

Family Applications (1)

Application Number Title Priority Date Filing Date
BRPI0114521-5A BR0114521B1 (pt) 2000-10-05 2001-09-10 processo para preparar uma dispersão estável, composição e formulação de espuma de poliuretano.

Country Status (14)

Country Link
US (1) US6613827B2 (pt)
EP (1) EP1326923B1 (pt)
JP (2) JP5037777B2 (pt)
KR (1) KR100835550B1 (pt)
CN (1) CN1249164C (pt)
AU (1) AU2001290759A1 (pt)
BR (1) BR0114521B1 (pt)
DE (1) DE60135670D1 (pt)
ES (1) ES2546756T3 (pt)
MX (1) MXPA03002982A (pt)
PL (1) PL217904B1 (pt)
TW (2) TWI300787B (pt)
WO (1) WO2002028937A2 (pt)
ZA (1) ZA200301784B (pt)

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JP2018506444A (ja) * 2014-12-01 2018-03-08 ダウ グローバル テクノロジーズ エルエルシー 表面改質剤としてのポリオレフィンポリオール類
US9988512B2 (en) 2015-01-22 2018-06-05 Boral Ip Holdings (Australia) Pty Limited Highly filled polyurethane composites
WO2016195717A1 (en) 2015-06-05 2016-12-08 Boral Ip Holdings (Australia) Pty Limited Filled polyurethane composites with lightweight fillers
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US20170267585A1 (en) 2015-11-12 2017-09-21 Amitabha Kumar Filled polyurethane composites with size-graded fillers
US10975215B2 (en) 2016-03-31 2021-04-13 Dow Global Technologies Llc Process making polymer polyol having monodisperse dispersed polymer particles
ES2960371T3 (es) 2017-12-20 2024-03-04 Dow Global Technologies Llc Espumas de poliuretano para aplicaciones de bienestar
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Also Published As

Publication number Publication date
JP2012136707A (ja) 2012-07-19
JP2004510855A (ja) 2004-04-08
JP5037777B2 (ja) 2012-10-03
KR20030051697A (ko) 2003-06-25
WO2002028937A3 (en) 2002-06-27
MXPA03002982A (es) 2004-02-12
TWI333497B (en) 2010-11-21
WO2002028937B1 (en) 2002-12-05
AU2001290759A1 (en) 2002-04-15
ES2546756T3 (es) 2015-09-28
TWI300787B (en) 2008-09-11
PL360732A1 (en) 2004-09-20
TW200904846A (en) 2009-02-01
JP5421416B2 (ja) 2014-02-19
US6613827B2 (en) 2003-09-02
CN1468285A (zh) 2004-01-14
EP1326923B1 (en) 2008-09-03
KR100835550B1 (ko) 2008-06-09
PL217904B1 (pl) 2014-09-30
WO2002028937A2 (en) 2002-04-11
US20020042463A1 (en) 2002-04-11
CN1249164C (zh) 2006-04-05
DE60135670D1 (de) 2008-10-16
ZA200301784B (en) 2004-03-04
EP1326923A2 (en) 2003-07-16
BR0114521B1 (pt) 2011-09-20

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Legal Events

Date Code Title Description
B07A Technical examination (opinion): publication of technical examination (opinion) [chapter 7.1 patent gazette]
B06A Notification to applicant to reply to the report for non-patentability or inadequacy of the application [chapter 6.1 patent gazette]
B09A Decision: intention to grant [chapter 9.1 patent gazette]
B16A Patent or certificate of addition of invention granted

Free format text: PRAZO DE VALIDADE: 10 (DEZ) ANOS CONTADOS A PARTIR DE 20/09/2011, OBSERVADAS AS CONDICOES LEGAIS.

B21F Lapse acc. art. 78, item iv - on non-payment of the annual fees in time

Free format text: REFERENTE A 18A ANUIDADE.

B24J Lapse because of non-payment of annual fees (definitively: art 78 iv lpi, resolution 113/2013 art. 12)

Free format text: EM VIRTUDE DA EXTINCAO PUBLICADA NA RPI 2531 DE 09-07-2019 E CONSIDERANDO AUSENCIA DE MANIFESTACAO DENTRO DOS PRAZOS LEGAIS, INFORMO QUE CABE SER MANTIDA A EXTINCAO DA PATENTE E SEUS CERTIFICADOS, CONFORME O DISPOSTO NO ARTIGO 12, DA RESOLUCAO 113/2013.